Answer:the answer is C
Step-by-step explanation:
Starch is example of polymer.
Main component of bread is flour and main component of flour is starch.
Starch is a polymeric carbohydrate consisting of a large number of glucose units bonded by glycosidic bond. Starch is a white, tasteless and odorless powder that is insoluble in cold water or alcohol.
Another example, polystyrene is a synthetic aromatic hydrocarbon polymer made from the monomer.